22 Circa X-Large Discs, 1 1/2 inch

Expand your Circa notebooks with these extra-large discs
These 1 1/2 inch discs can hold up to 200 pages. Unlike the rings in an ordinary three-ring binder, you don't have to snap these Circa discs open and shut; they're sturdy plastic discs that you press your paper around as you would a Rolodex card.